Data collecting connection

ABSTRACT

Disclosed herein is an apparatus. The apparatus includes a first body, a second body, and an electronic circuit. The first body includes a first end, a second end, and a middle section. The first body further includes a first conductor receiving area and a recessed cavity. The first receiving area extends from the first end to the second end. The cavity is at the middle section. The second body is adapted to be removably connected to the first body. The second body includes a first end, a second end, and a second conductor receiving area. The second conductor receiving area extends from the first end to the second end. The apparatus is adapted to receive an electrical conductor between the first receiving area and the second receiving area. The electronic circuit is at the cavity. The electronic circuit is configured to receive reference information corresponding to the electrical conductor.

CROSS REFERENCE TO RELATED APPLICATION

This application claims priority under 35 U.S.C. §119(e) to U.S.provisional patent application No. 61/203,038 filed Dec. 17, 2008 andU.S. provisional patent application No. 61/171,185 filed Apr. 21, 2009,which are hereby incorporated by reference in their entireties.

BACKGROUND

1. Field of the Invention

The invention relates to data collecting and, more particularly, to aconnection to an electrical conductor which collects data.

2. Brief Description of Prior Developments

U.S. Patent Publication No. 2007/0141922 A1 describes a clamp for an oilwell line or gas well line with an electronic switch. U.S. Pat. No.7,430,932 B2 discloses a device for telemonitoring the state of aerialpower lines. U.S. Pat. No. 7,430,932 B2 discloses a device fortelemonitoring the state of aerial power lines.

SCADA (Supervisory Control And Data Acquisition) generally refers to anindustrial control system; a computer system monitoring and controllinga process. The SCADA industry is currently a multi-billion dollarbusiness globally. To support growing interest in more effectivelymanaging a utility's electrical load, a substantial amount of productsdesigned to monitor, capture, store and report system and end userelectrical usage exist. Methods of capturing and reporting usage haveexisted since the 1930s via chart recorders and leading into theelectronic age.

SUMMARY

The foregoing and other problems are overcome, and other advantages arerealized, by the use of the exemplary embodiments of this invention.

In accordance with one aspect of the invention, an apparatus isdisclosed. The apparatus includes a first body, a second body, and anelectronic circuit. The first body includes a first end, a second endopposite the first end, and a middle section between the first end andthe second end. The first body further includes a first conductorreceiving area and a recessed cavity. The first conductor receiving areaextends from the first end to the second end. The recessed cavity is atthe middle section. The second body is adapted to be removably connectedto the first body. The second body includes a first end, a second end,and a second conductor receiving area. The second end is opposite thefirst end. The second conductor receiving area extends from the firstend of the second body to the second end of the second body. Theapparatus is adapted to receive an electrical conductor between thefirst conductor receiving area and the second conductor receiving area.The electronic circuit is at the cavity. The electronic circuit isconfigured to receive reference information corresponding to theelectrical conductor.

In accordance with another aspect of the invention, an electrical wedgeconnector wedge is disclosed. The electrical wedge connector wedgeincludes a first conductor groove, a second conductor groove, a middlesection, and at least one electronic component. The first conductorgroove is adapted to receive a first conductor. The second conductorgroove is opposite the first conductor groove. The second conductorgroove is adapted to receive a second conductor. The middle section isbetween the first conductor groove and the second conductor groove. Theat least one electronic component is at the middle section. The at leastone electronic component is configured to monitor an electronicparameter of the first conductor. The electrical wedge connector wedgeis adapted to be received by an electrical wedge connector shell.

In accordance with another aspect of the invention, a conductorsuspension clamp is disclosed. The conductor suspension clamp includes alower section, an upper section, and an electronic component. The lowersection includes a lower groove portion. The lower section is adapted tobe connected to a transmission tower. The upper section includes a firstmember and a second member. The first member includes an upper grooveportion and a cavity. The conductor suspension clamp is adapted toreceive an electrical conductor between the lower groove portion and theupper groove portion. At least a portion of the second member is at thecavity. The electronic component is proximate the cavity. The electroniccomponent is configured to monitor a parameter of the electricalconductor.

In accordance with another aspect of the invention, a method ofmanufacturing an electrical based apparatus is disclosed. A first bodyhaving a first end, a second end opposite the first end, and a middlesection between the first end and the second end, is provided. The firstbody is adapted to be connected to a second body with a conductortherebetween. A first conductor contact surface is provided at a side ofthe first body between the first end and the second end. A cavity isformed at the middle section. An electronic component is installedproximate the cavity. The electronic component is configured to monitora parameter of the conductor. A plate member is provided at the middlesection. The plate member covers the cavity.

In accordance with another aspect of the invention, an electricaldead-end connector is disclosed. The electrical dead-end connectorincludes an outer sleeve, a mechanical terminating section, and anelectronic component. The outer sleeve is adapted to be connected to atransmission conductor. The outer sleeve includes a sleeve section and apad section. The sleeve section receives at least a portion of themechanical terminating section. An end of the mechanical terminatingsection is adapted to be connected to a transmission tower. Theelectronic component is connected to the outer sleeve. The electroniccomponent is configured to monitor a parameter of the transmissionconductor.

In accordance with another aspect of the invention, a splice electricalconnector is disclosed. The splice electrical connector includes asleeve section and an electronic component. The sleeve section has ageneral tube shape. The sleeve section is adapted to connect onetransmission conductor to another transmission conductor. The electroniccomponent is connected to the sleeve section. The electronic componentis configured to monitor a parameter of at least one of the transmissionconductors connected to the splice electrical connector.

BRIEF DESCRIPTION OF THE DRAWINGS

The foregoing aspects and other features of the invention are explainedin the following description, taken in connection with the accompanyingdrawings, wherein:

FIG. 1 is a perspective view of a conventional electrical wedgeconnector wedge, electrical wedge connector shell, and electricalconductors;

FIG. 2 is a perspective view of another conventional electrical wedgeconnector wedge;

FIG. 3 is a perspective view of another conventional electrical wedgeconnector wedge;

FIG. 4 is a perspective view of an electrical wedge connector wedge(insertable into the electrical wedge connector shell shown in FIG. 1)incorporating features of the invention;

FIG. 5 is another perspective view of the electrical wedge connectorwedge shown in FIG. 4;

FIG. 6 is a rotated rear end view of the electrical wedge connectorwedge shown in FIG. 4 and a cover plate member;

FIG. 7 is a perspective view of the electrical wedge connector wedgeshown in FIG. 4 inserted into the shell with conductors therebetween;

FIG. 8 is a perspective view of the electrical wedge connector wedgeshown in FIG. 4 removed from the shell and the conductors;

FIG. 9 is perspective view of the electrical wedge connector wedge shownin FIG. 4;

FIG. 10 is a schematic drawing illustrating the connector/clamp and areceiver system;

FIG. 11 is a perspective view of a transmission tower comprisingsuspension clamps incorporating features of the invention;

FIG. 12 is a perspective view of one of the suspension clamps in shownin FIG. 8 incorporating features of the invention;

FIG. 13 is a cross section view of the suspension clamp shown in FIG. 9;

FIG. 14 a perspective view of a first member of the suspension clampshown in FIG. 8;

FIG. 15 is an exploded view of an electrical connector incorporatingfeatures of the invention;

FIG. 16 is an end view of an outer sleeve used in the electricalconnector shown in FIG. 15;

FIG. 17 is a side view of the outer sleeve used in the electricalconnector shown in FIG. 15;

FIG. 18 is a front view of an electronic sensing package used in theelectrical connector shown in FIG. 15;

FIG. 19 is a front view of another electronic sensing package used inthe electrical connector shown in FIG. 15;

FIG. 20 is section view of a splice electrical connector incorporatingfeatures of the invention;

FIG. 21 is a front view of an electronic sensing package used in thesplice connector shown in FIG. 20; and

FIG. 22 is a front view of another electronic sensing package used inthe splice connector shown in FIG. 20.

DETAILED DESCRIPTION

The focus of this disclosure is not to recreate methods of capturing thedata mentioned above, but as a method to facilitate an easier and farless expensive method of installing a device to capture this data. Thegrowing movement of capturing, managing and as a result of Sep. 11, 2001terrorist attack in the United States of America, of ensuring securesupply of energy as required by new FERC (U.S. Federal Energy RegulatoryCommission) legislation has been dubbed the “Intelli-grid”.

Referring to FIG. 1, there is shown an exploded perspective view of aconventional electrical wedge connector 10 and two electrical conductorsA, B. The electrical wedge connector 10 generally comprises a shell anda wedge 14. The wedge 14 is inserted into the shell (or shell member) 12between conductors A, B. The wedge/tapered shape of the shell member andthe wedge member 14 provides for the shell 12 and the wedge 14 to beremovably connected to each other as they are fastened together in apress fit or interference fit configuration. The conductors A, B arethus captured in shell 12 by wedge 14 thereby connecting the conductorsA, B to each other.

The shell (or shell body) 12 of the wedge connector 10 has a general “C”shape forming two conductor receiving channels 20, 22 at opposite topand bottom sides of the shell. The shell 12 is tapered from a rear end24 to a front end 26 to form a general wedge shape profile.Additionally, the conductor receiving channels (or conductor receivingareas) extend from the front end 26 to the rear end 24. In alternateembodiments, the shell of the wedge connector may have any othersuitable shape.

The wedge 14 is a one piece member comprised of metal, such as castmetal, but could be folded sheet metal or laminated sheet metal. Thewedge 14 has a generally tapered shape from the rear 30 to the front 32.The wedge 14 forms conductor receiving areas 42, 44 at opposite top andbottom sides 38, 40 of wedge 14. FIGS. 2 and 3 show other examples ofconventional wedges used in wedge electrical connectors adapted toconnect tap/run electrical conductors carrying voltages ranging fromabout 5,000 to about 35,000 volts.

FIGS. 4-9 show a wedge 50 incorporating features of the inventionintended to be used in the connector 10; replacing the wedge 14.Although the invention will be described with reference to the exampleembodiment shown in the drawings, it should, be understood that theinvention can be embodied in many alternate forms of embodiments. Inaddition, any suitable size, shape or type of elements or materialscould be used.

The wedge 50 generally comprises a frame (or body) 52 and electronics54. The frame 52 has a generally tapered shape from the rear end 56 tothe front end 58. The wedge, or wedge member, 50 forms conductorreceiving areas 60, 62 at opposite top and bottom sides 64, 66 of wedge14. The conductor receiving areas (or conductor contact surfaces) 60, 62extend from the front end 58 to the rear end 56. A middle area (ormiddle section) 51 of the frame 50 has a pocket 68. The electronics 54are mounted in the pocket 68. A cover, or cover plate member, 82 (seeFIG. 6) can be provided to cover the lateral side opening into pocket 68after the electronics 54 are inserted into the pocket. Thisconfiguration allows the wedge 50 to be removably connected/fastened tothe c-shaped shell body (or shell member) 12 as described above for theconventional wedge 14.

The electronics 54 comprises a printed wiring board (PWB or PCB) 70 withelectronic circuitry and electronic components 72, such as integratedcircuit chips for example. The PWB 70 can have an antenna or a separateantenna 74 could be connected to the PWB 70. An optical data (or fiberoptic) cable 76 can additionally or alternative be connected to the PWB70. The electronics 54 are preferably electrically insulated from theframe 50. However, the wedge 50 preferably has two electrical conductorsor sensor leads 78, 80 which extend from the PWB 70 to the conductorreceiving areas 60, 62, respectively. The leads 78, 80 are connected toconductive plates 81, 83 laying in retaining troughs. Conductive plates81, 83, with slightly raised surface areas, will come into contact withconductors A, B. Electrical parameters (or reference information) fromboth conductors A and B can then be monitored and/or compared. In onetype of embodiment the frame 52 could be comprised of electricallyinsulating material, such as very dense plastic or ceramic material.

The electronic based tap connector 10 (when installed in a conventionalfashion onto electrical conductors A, B) can monitor, capture and storereal time environmental, voltage and/or current information passingthrough the connector 10. Data outputs from the wedge 50 can be in theform of optical and/or radio since the device will be operating atsystem voltage and cannot come into contact with any ground reference.Data output formats can be in a consistent manner typical for theprotocols used in the Utility DA/DSM market such as DNP3, ASCII, RS232,Optical or wireless radio that may deployed into WAN or LAN Internetsystem protocols.

More significantly, and relative to the future of the Intelli-grid, isthe potential for this device 10 to replace the KWh meter as we know ittoday. The KWh meter's key role is to record 1 and 3 phase KWh usage forbilling purposes. Devices a fraction of that size can perform the sametasks and with equal or better accuracy.

Micro devices today are capable of performing large amounts of analysisin a very small package. Conceptually this device 10 could serve amultiple role of providing bidirectional usage information for bothutility and consumer on usage parameters. Real time analysis availableto both consumer and utility could help mitigate a nation's future powerdelivery dilemma.

A conventional wedge 14 can be modified to accept a microprocessor basedelectronic package into the wedge (such as in a retro fit package forexample). A recessed cavity on the flat portion can be formed duringproduction of the wedge frame between the tap and run grooves 60, 62with sufficient depth to have a substantial portion of the electronics54 within the cavity 68. This facilitates, electrical shielding,weatherproofing and risk of damage. A UV stabilized, long life cover 82(see FIG. 6), suitable to protect the electronics from HVelectromagnetic interference and weather related elements can snap overthe electronics.

The electronic package, or electronic circuit, can obtain data in thefollowing manner. The electronic package 54 is housed midpoint betweenboth the run and tap connector grooves. As outlined below, theelectronic package can read and record a voltage on the conductor(s),current on the conductor(s), and/or temperature of the conductor(s).Data can be collected real time at a sample rate fast enough to seechanges, such as at 1 ms or higher for example. The microprocessor cancollect samples at a user predetermined rate for storage to the onboardmemory for later extraction. The package 54 could have any suitablesoftware to record and/or transmit information obtained by the package.The electronics 54 can include a transceiver. As illustrated by FIG. 10,information can be transmitted from the connector 10 to a receiversystem 100.

A small hole (such as ⅛ inch for example) can be drilled midpointperpendicular into each of the Tap and Run grooves to provide accessinto the recessed cavity 68. Through these holes 77, 79 are insertedsmall shielded wires 78, 80 that connect to the electronic packagemounted in the recessed cavity 68.

The other end of the wires 78, 80 emerging from the recessed cavity intothe conductor grooves is preferably attached to a small curvedconductive material mounted in each conductor groove 60, 62 that willserve as a connection point to the conductor in that respective groove.Data sensing and data collection can then be accessed by the microprocessor using voltage, current, inductive, resistive and phase anglecomparative algorithms between the run and tap connection points.

The package 54 can be powered through inductive coupling; not unlikemany other electronic based packages serving the SCADA market.

Referring now also to FIG. 11, another example embodiment of theinvention will be described. FIG. 11 shows a transmission tower 200which is used to suspend power transmission lines 202 above the ground.The tower 200 has cantilevered arms 204. Insulators 206 extend down fromthe arms 204. One or more suspension clamps 208 are located at thebottom ends of the insulators 206. The lines 202 are connected to thesuspension clamps.

Transmission terminology generally relates to an electrical conductorcarrying voltages ranging from about 69,000 to about 765,000 volts andabove. Transmission lines, wherever they exist on the planet, are thebackbone of any power delivery system that must cost effectively deliverpower from the generating source to our homes and businesses. In manycases transmission line distances may span hundreds of miles. Little orno information has been available about electrical or environmentalconditions that are occurring at any given time on the transmissionsystem between the generation source and the substation where the highvoltage is reduced to lower voltages that ultimately end up at theconsumer.

This example embodiment relates to an electronic based apparatusdesigned into a high voltage transmission conductor suspension clamp.Conventional transmission suspension clamps are common in the industryand extensively used, but are designed to merely provide a mechanicalmeans of suspending the transmission conductor safely and securely tothe transmission tower. The suspension clamp is connected viamiscellaneous hardware, commonly called “string hardware” to insulatorsthat are in turn attached to the transmission tower. The suspensionclamp has historically been manufactured out of high strength steel orsimilar metal and its only function is to clamp onto and securelysuspend the conductor.

The new example embodiment of the invention incorporates electronicsensing circuitry into a transmission suspension clamp to allowutilities to gather key information about electrical and environmentalconditions occurring at a remote site. The device can operate in a highvoltage environment ranging up to 765,000 volts and above. Thisenvironment creates electromagnetic and electrical fields that createstress for the sensing electronics. The features of this new electronicsuspension clamp can sense and report electrical (Voltage and Current),temperature, optical, tensile and vibration parameters that are presentin/on and around the conductor/line being suspended. These keyparameters will allow further diagnosis by the user on the operatingcondition of the line from many miles away.

Referring also to FIGS. 12-14, the example embodiment of the suspensionclamp 208 generally comprises an upper section 210 and a lower supportsection 212. These two sections 210, 212 each contain a body 214, 216which form a suspension case. The bodies 214, 216 each comprise alongitudinal trough (or conductor receiving area) 215, 217 that allowthe transmission conductor 202 to be securely seated within the twosections and when the two sections are bolted (or fastened) together bythreaded fasteners 201. This sandwiches the transmission conductor 202between the two bodies to securely contain the transmission conductor202 on the clamp 208. However, it should be noted that threadedfasteners are not required and any other suitable fasteningconfiguration may be provided.

The two bodies 214, 216 connected together are suspended via a metalbracket 218 that attaches to the lower body 216 at points via bolthardware 220.

The lower body, or lower body section, 216 comprises a first end 219 anda second end 221. The conductor receiving area (or conductor contactsurface) 217 extends from the first end 219 to the second end 221 alonga top side of the lower body 216. The conductor receiving area 217 formsa lower groove portion for contacting a lower half of the conductor 202.However, it should be noted that a general groove shape is not required,and any suitable configuration may be provided.

The upper and lower sections 210, 212 each have imbedded within theirrespective bodies 214, 216 one-half of a current transformer 222, 224that is commonly referred to in the industry as a split coretransformer. When these components 222, 224 are joined they form anelectromagnetic circuit that allows the sensing of current passingthrough the conductor 202.

The body 214 of the upper section 210 contains a first member 232 and asecond member 234 forming a cover plate. The first member 232 comprisesa first end 233, a second end 235, and a middle section 237 between thefirst end 233 and the second end 235. The conductor receiving area (orconductor contact surface) 215 extends from the first end 233 to thesecond end 235 along a bottom side of the first member 232. Theconductor receiving area 215 forms an upper groove portion forcontacting an upper half of the conductor 202. However, it should benoted that a general groove shape is not required, and any suitableconfiguration may be provided. The first member 232 further comprises arecessed cavity 226 at the middle section 237 that effectively containsan electronic circuit 228. The electronic circuit 228 is designed toaccept inputs from several sensing components. This cavity 226 issurrounded by a faraday cage 230 to effectively nullify the effects ofhigh voltage EMF influence from the conductor 202 on the circuitry 228.The faraday cage also surrounds the current transformer 222. The coverplate, or cover plate member, 234 can cover the top opening to thecavity 226 to retain the electronic circuit inside the body, or upperbody section, 214. The electronics can be housed in a steel container,surrounded by the faraday cage, and the entire assembly can be potted,such as with epoxy for example.

The electronic circuit 228 can accept and quantify in a meaningfulmanner various inputs for monitoring various parameters of the conductor202. The inputs can be derived from externally mounted electronicreferencing devices/components. The inputs can include, for example: 1)Line Voltage reference (as derived from the faraday cage 230). 2) LineCurrent reference (as derived from the Current transformer 222, 224). 3)Barometric pressure and Temperature references—internal and ambient (asderived from internal and external thermocouples 236, 238). 4) Vibrationreferences of the conductor (as derived from the accelerometer 240, suchas a 10-150 KHz vibration sensor for example). 5) Optical references (asderived from the photo transistor 242 in a fiber optic tube). Theoptical reference portion may, for example, allow the clamp to look upand see flashes of light from corona if the insulator starts to fail, orlightening indication storm activity, and/or tensile references (asderived from the tension strain device 244). The tensile references fromthe tensile indicators 244 may, for example, provide informationindicating that ice is forming as the weight of the conductor increasesdue to ice build up.

Information derived by the electrical/electronic circuitry willpreferably exit the circuit 228 via a non-conductive fiber optic cable246 that is impervious to EMF/EMI influences and, therefore, can safelytravel up and over to the transmission tower 200 and ultimately end upat the base of the tower and feed into the user's SCADA system. The endusers can then access and view electrical and environmental conditionsat that sight, or the information can be transmitted to a remote orcentral site. According to another embodiment of the invention, thesuspension clamp may be configured to wirelessly transmit informationfrom the electronic circuit 228 to a receiver system. However, anysuitable configuration for transmitting or sending information may beprovided.

A conventional suspension clamp can be modified to accept theelectrical/electronic circuitry and the electronic components (such asin a retro fit package for example). A recessed cavity on the upper bodycan be formed during production of the upper section with sufficientdepth to have a substantial portion of the electronics 228 within thecavity 226.

According to another example of the invention, a method of manufacturingan electrical based apparatus is disclosed. The method includes thefollowing steps. Providing a first body having a first end, a second endopposite the first end, and a middle section between the first end andthe second end, wherein the first body is adapted to be connected to asecond body with a conductor therebetween. Providing a first conductorcontact surface at a side of the first body between the first end andthe second end. Forming a cavity at the middle section. Installing anelectronic component proximate the cavity, wherein the electroniccomponent is configured to monitor a parameter of the conductor.Providing a plate member at the middle section, wherein the plate membercovers the cavity. It should be noted that any of the above steps may beperformed alone or in combination with one or more of the steps.

According to another embodiment of the invention, an electrical cableconnector 316, which may be dead end (or conductor terminating dead-end)connector adapted to mechanically connect an end of a cable to anothermember, such as a transmission tower, is shown in FIG. 15. The connector316 generally comprises a dead end connector member 318, a wedge sleevemember (or collet housing) 320, wedges 322, an outer tube portion (orouter sleeve) 324, and an electronic sensing package 380, 390. Similardead end connectors (without the electronic sensing package, forexample) and a method of attaching the connector to the cable isdescribed in U.S. patent application Ser. No. 12/017,736 filed Jan. 22,2008 which is hereby incorporated by reference in its entirety.

Referring also to FIGS. 16-19, the outer sleeve 324 may comprise asleeve section 325 and a pad portion (or jumper pad) 326 forelectrically connecting a connector of another cable assembly to theconnector 316. The pad portion, or pad section, 326 may also beconnected to a terminal connection. The pad section 326 comprises aformed shape of electrically conductive material. However, any suitableshape or configuration for the pad section 326 may be provided. Itshould also be noted that in alternate embodiments, the pad portion 326need not be provided.

The connector 316 is configured to be connected to a cable (not shown).The connector 316 may be used with any suitable power line, such ascomposite core or steel core power transmission lines for example.

The dead end connector member (or mechanical terminating section) 318may comprise a one-piece metal structural member, such as steel oraluminum, having an eyelet (or looped end) 332 at a first end sectionand an opposite second end section 334 with a threaded section 336. Thedead end connector member 318 may further comprise a ridge section (orrib section) 338. The eyelet 332 is adapted to be connected to anothermember, such as a transmission tower. The dead end connector member 318may also comprise a shaft portion 337 and a flange portion 339 betweenthe rib section 338 and the eyelet 332. The shaft portion may beproximate, or adjacent, the rib section. The flange portion 339 may beproximate the eyelet 332. However, any suitable configuration may beprovided. The wedge sleeve 320 is preferably a one piece metal member,such as a steel conduit. The wedge sleeve 320 has a general tube shapewith an inner channel 340 having a threaded section 342 at a first endand may further comprise a tapered section extending away from thethreaded section 342.

The wedges 322 comprise two wedges each having a general C shapedcross-section. However, in alternate embodiments, more than two wedgescould be provided. As another alternate embodiment, only a single wedgemight be provided which has slots forming multiple deflectable arms. Theouter sides of the wedges are suitably sized and shaped to be able toslide against the inside surface of the wedge sleeve 320. The innersides of the wedges are adapted to grip onto the exterior surface of acore of the cable.

The outer tube portion (or outer sleeve) 324 may be made of electricallyconductive material, such as aluminum, for example. The sleeve section325 of the outer tube portion 324 has a general tube shape. The sleevesection 325 is located around the wedge sleeve 320. A first end 344 ofthe sleeve section 325 is located over the ridge section 338 of the deadend connector member 318. A second end 346 of the sleeve section 325 islocated over wires of the cable. The sleeve section 325 is adapted to beconnected, via displacement of the sleeve, to the transmissionconductor. The pad portion 326 may also form a flange at the first end344 of the outer sleeve 324 (and the sleeve section 325). However, anysuitable configuration may be provided.

An electronic sensing package 380, 390 may be provided on the connector316. According to one embodiment, the electronic sensing package 390 maybe provided at the deadend pad 326. According to another embodiment, theelectronic sensing package 380 may be provided on the first end 344 ofthe sleeve section 325. According to yet another embodiment, theconnector 316 may be provided with both the electronic sensing package390 at the deadend pad 326 and the electronic sensing package 380 on thesleeve section 325. However, any other suitable location or combinationof locations for the electronic sensing package(s) may be provided.

The electronic sensing package 390 may comprise a general rectangularshape with an opening 392 (see FIG. 19). However, any suitable shape maybe provided. The opening 392 may be suitably sized and shaped to befitted around the pad portion 326. The electronic sensing package 390may be attached to the pad portion 326 by any suitable method, such as apress fit for example. The electronic sensing package 390 may compriseembedded electronics 394. The embedded electronics 394 may include oneor more electronic components 396 and/or an electronic circuit 398.However, any suitable electronics may be provided. Similar to theembodiments presented above, the electronics 394 are configured tomonitor one or more parameters of the cable conductor connected to theconnector 316. The electronic sensing package 390 may further comprise anon-conductive fiber optic link 391 for connection to a utility SCADAsystem.

The electronic sensing package 380 may comprise a general ring shapewith an opening 382 (see FIG. 18). However, any suitable shape may beprovided. The opening 382 may be suitably sized and shaped to be fittedaround the sleeve section 325. The electronic sensing package 380 may beattached to the sleeve section 325 by any suitable method, such as apress fit for example. The electronic sensing package 380 may compriseembedded electronics 384. The embedded electronics 384 may include oneor more electronic components 386 and/or an electronic circuit 388.However, any suitable electronics may be provided. Similar to theembodiments presented above, the electronics 384 are configured tomonitor one or more parameters of the cable conductor connected to theconnector 316. The electronic sensing package 380 may further comprise anon-conductive fiber optic link 381 for connection to a utility SCADAsystem.

According to another embodiment of the invention, an electrical cableconnector 416, which may be a splice electrical connector adapted tomechanically connect two cables 412, 413 to each other, is shown in FIG.20. The electrical connector 416 generally comprises a sleeve section424, an electronic sensing package 480, and a shield 470. The sleevesection 424 may comprise a tubular length of electrically conductivematerial. The sleeve section 424 may further be adapted to be connected,via displacement, to the transmission conductors 412, 413. It should benoted that although a single sleeve section 424 is shown in FIG. 20,alternate embodiments may comprise two sleeve sections. However, anysuitable configuration may be provided. Similar to the dead endconnector 316 described above, the splice connector 416 generallycomprises a wedge sleeve 420 and wedges 422 proximate each end of thesplice connector 416. The wedge sleeves 420 may be adapted to bethreaded onto a middle connector member. The sleeve section 424 may becrimped onto the wires of the cables 412, 413. Similar splice electricalconnectors (without the electronic sensing package, for example) and amethod of attaching the connector to the cables is described in U.S.patent application Ser. No. 12/017,736 filed Jan. 22, 2008 which ishereby incorporated by reference in its entirety.

Referring now also to FIGS. 21 and 22, the electronic sensing package480 may comprise a general ring shape with an opening 482. However, anysuitable shape may be provided. The opening 482 may be suitably sizedand shaped to be fitted around the sleeve section 424. The electronicsensing package 480 may be attached to the sleeve section 424 by anysuitable method, such as a press fit for example. Additionally, theelectronic sensing package 480 may be disposed on any suitable portionof the sleeve section 424, based on user preference, for example. Theelectronic sensing package 480 may comprise embedded electronics 484.The embedded electronics 484 may include one or more electroniccomponents 486 and/or an electronic circuit 488. However, any suitableelectronics may be provided. Similar to the embodiments presented above,the electronics 484 are configured to monitor one or more parameters ofthe cable conductor(s) 412, 413 connected to the connector 416. Theelectronic sensing package 480 may further comprise a non-conductivefiber optic link 481 for connection to a utility SCADA system.

The shield 470 may be provided proximate a middle section of the spliceconnector 416. The shield 470 is suitably sized and shaped to surroundthe electronic sensing package 480 and the middle section of the spliceconnector 416. The shield 470 may comprise a weather resistantelectromagnetic and corona shield, for example. However, any suitableshield may be provided.

It should be understood that components of the invention can beoperationally coupled or connected and that any number or combination ofintervening elements can exist (including no intervening elements). Theconnections can be direct or indirect and additionally there can merelybe a functional relationship between components.

It should be understood that the foregoing description is onlyillustrative of the invention. Various alternatives and modificationscan be devised by those skilled in the art without departing from theinvention. Accordingly, the invention is intended to embrace all suchalternatives, modifications and variances which fall within the scope ofthe appended claims.

1. An apparatus comprising: a first body comprising a first end, asecond end opposite the first end, and a middle section between thefirst end and the second end, wherein the first body further comprises afirst conductor receiving area and a recessed cavity, wherein the firstconductor receiving area extends from the first end to the second end,and wherein the recessed cavity is at the middle section; a second bodyadapted to be removably connected to the first body, wherein the secondbody comprises a first end, a second end, and a second conductorreceiving area, wherein the second end is opposite the first end,wherein the second conductor receiving area extends from the first endof the second body to the second end of the second body, and wherein theapparatus is adapted to receive an electrical conductor between thefirst conductor receiving area and the second conductor receiving area;and an electronic circuit at the cavity, wherein the electronic circuitis configured to receive reference information corresponding to theelectrical conductor.
 2. An apparatus as in claim 1 wherein theelectronic circuit is configured to measure a voltage and/or a currentof the electrical conductor.
 3. An apparatus as in claim 1 furthercomprising a fiber optic cable connected to the electronic circuit. 4.An apparatus as in claim 1 wherein the second body is fastened to thefirst body.
 5. An apparatus as in claim 1 further comprising a fiberoptic cable connected to the electronic circuit, and wherein theelectronic circuit is configured to measure a voltage and/or a currentof the electrical conductor.
 6. An apparatus as in claim 5 wherein thesecond body is fastened to the first body.
 7. An apparatus as in claim 6further comprising a plate member at the middle section, wherein theplate member covers the recessed cavity.
 8. An apparatus as in claim 1wherein the first body comprises an electrical wedge connector wedgemember, and wherein the second body comprises an electrical wedgeconnector shell member.
 9. An apparatus as in claim 8 wherein the wedgemember is fastened to the shell member by a press fit or interferencefit between the wedge member and the shell member.
 10. An apparatus asin claim 1 wherein the first body comprises a suspension clamp upperbody section, and wherein the second body comprises a suspension clamplower body section.
 11. An apparatus as in claim 10 wherein thesuspension clamp upper body section is fastened to the suspension clamplower body section by a threaded fastener.
 12. An apparatus as in claim1 wherein the electronic component is configured to sense a voltage ofthe electrical conductor in the range of about 5,000 volts to about35,000 volts.
 13. An apparatus as in claim 1 wherein the electroniccomponent is configured to sense a voltage of the electrical conductorin the range of about 69,000 volts to about 765,000 volts.
 14. Anelectrical wedge connector wedge comprising: a first conductor grooveadapted to receive a first conductor; a second conductor groove oppositethe first conductor groove, wherein the second conductor groove isadapted to receive a second conductor; a middle section between thefirst conductor groove and the second conductor groove; and at least oneelectronic component at the middle section, wherein the at least oneelectronic component is configured to monitor an electronic parameter ofthe first conductor; wherein the electrical wedge connector wedge isadapted to be received by an electrical wedge connector shell.
 15. Anelectrical wedge connector wedge as in claim 14 further comprising aprinted wiring board at the middle section, wherein the electroniccomponent is connected to the printed wiring board.
 16. An electricalwedge connector wedge as in claim 15 further comprising an antennaconnected to the printed wiring board.
 17. An electrical wedge connectorwedge as in claim 14 further comprising a conductive plate at the firstconductor groove, wherein the conductive plate is electrically connectedto the electronic component.
 18. An electrical wedge connector wedge asin claim 14 further comprising a recessed cavity and a sensor lead,wherein the recessed cavity is at the middle section, wherein theelectronic component is in the recessed cavity, and wherein the sensorlead extends from the recessed cavity to the first conductor groove. 19.An electrical wedge connector wedge as in claim 14 wherein theelectronic component is configured to monitor a voltage and/or a currentof the first conductor.
 20. An electrical wedge connector comprising: aC-shaped shell member; and an electrical wedge connector wedge as inclaim 14, wherein the wedge is insertable into the sleeve.
 21. Aconductor suspension clamp comprising: a lower section comprising alower groove portion, wherein the lower section is adapted to beconnected to a transmission tower; an upper section comprising a firstmember and a second member, wherein the first member comprises an uppergroove portion and a cavity, wherein the conductor suspension clamp isadapted to receive an electrical conductor between the lower grooveportion and the upper groove portion, and wherein at least a portion ofthe second member is at the cavity; and an electronic componentproximate the cavity, wherein the electronic component is configured tomonitor a parameter of the electrical conductor.
 22. A conductorsuspension clamp as in claim 21 further comprising an electronic circuitat the cavity, wherein the electronic component is connected to theelectronic circuit.
 23. A conductor suspension clamp as in claim 22further comprising an accelerometer, wherein the accelerometer isconnected to the electronic circuit, and wherein the accelerometer isconfigured to derive a vibration reference from the electricalconductor.
 24. A conductor suspension clamp as in claim 21 furthercomprising a faraday cage, wherein the faraday cage surrounds thecavity, and wherein the faraday cage is configured to derive a voltagereference from the electrical conductor.
 25. A conductor suspensionclamp as in claim 21 further comprising a thermocouple at the firstmember, wherein the thermocouple is configured to derive a temperaturereference from the electrical conductor.
 26. A conductor suspensionclamp as in claim 21 further comprising a photo transistor, wherein thephoto transistor is at the first member, and wherein the phototransistor is configured to provide an optical reference correspondingto the conductor suspension clamp.
 27. A conductor suspension clamp asin claim 21 further comprising a bracket, wherein one end of the bracketis connected to the lower section, and wherein another end of thebracket is adapted to be connected to the transmission tower.
 28. Amethod of manufacturing an electrical based apparatus comprising:providing a first body having a first end, a second end opposite thefirst end, and a middle section between the first end and the secondend, wherein the first body is adapted to be connected to a second bodywith a conductor therebetween; providing a first conductor contactsurface at a side of the first body between the first end and the secondend; forming a cavity at the middle section; installing an electroniccomponent proximate the cavity, wherein the electronic component isconfigured to monitor a parameter of the conductor; and providing aplate member at the middle section, wherein the plate member covers thecavity.
 29. A method as in claim 28 further comprising installing anelectronic circuit at the cavity, wherein the electronic circuit isconnected to the electronic component, and wherein the plate membercovers the electronic circuit.
 30. A method as in claim 29 furthercomprising connecting a fiber optic cable to the electronic circuit. 31.A method as in claim 28 further comprising fastening the second body tothe first body.
 32. A method as in claim 31 wherein the fastening of thesecond body to the first body further comprises fastening an electricalwedge connector shell member to an electrical wedge connector wedgemember with a press fit configuration.
 33. A method as in claim 31wherein the fastening of the second body to the first body furthercomprises fastening a suspension clamp lower body section to asuspension clamp upper body section with a threaded fastener.
 34. Amethod as in claim 31 wherein the second body is adapted to be connectedto another conductor.
 35. A method as in claim 31 wherein the secondbody is adapted to be connected to a transmission tower.
 36. A method asin claim 28 further comprising connecting a sensor lead at the firstbody, wherein the sensor lead extends between the first conductorcontact surface and the cavity.
 37. A method as in claim 28 furthercomprising connecting a bracket to the apparatus, wherein the bracketextends substantially perpendicular to the first conductor contactsurface, wherein the conductor is a transmission conductor, and whereinthe apparatus is adapted to suspend the transmission conductor from atransmission tower.
 38. An electrical dead-end connector comprising: anouter sleeve adapted to be connected to a transmission conductor,wherein the outer sleeve comprises a sleeve section and a pad section; amechanical terminating section, wherein the sleeve section receives atleast a portion of the mechanical terminating section, and wherein anend of the mechanical terminating section is adapted to be connected toa transmission tower; and an electronic component connected to the outersleeve, wherein the electronic component is configured to monitor aparameter of the transmission conductor.
 39. A splice electricalconnector comprising: a sleeve section comprising a general tube shape,wherein the sleeve section is adapted to connect one transmissionconductor to another transmission conductor; and an electronic componentconnected to the sleeve section, wherein the electronic component isconfigured to monitor a parameter of at least one of the transmissionconductors connected to the splice electrical connector.